I am trying to deploy my website from heroku to fly.io
and when I did fly deploy I got this error
Error failed to fetch an image or build from source: error building: failed to solve with frontend dockerfile.v0: failed to solve with frontend gateway.v0: rpc error: code = Unknown desc = quay.io/evl.ms/fullstaq-ruby:2.6.1-jemalloc-slim: not found
any idea how to solve it?